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Location: cpp/openttd-patchpack/source/src/airport.h
r6740:5e869f977bb3
5.3 KiB
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(svn r9973) -Cleanup: removed some code that kept both ends of a dualheaded engine in the same train (when moving wagons in a depot)
NormaliseTrainConsist() is called later in the same command and it will take care of this issue
NormaliseTrainConsist() is called later in the same command and it will take care of this issue
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 | /* $Id$ */
/** @file airport.h Various declarations for airports */
#ifndef AIRPORT_H
#define AIRPORT_H
#include "direction.h"
enum {MAX_TERMINALS = 10};
enum {MAX_HELIPADS = 4};
enum {MAX_ELEMENTS = 255};
enum {MAX_HEADINGS = 22};
// Airport types
enum {
AT_SMALL = 0,
AT_LARGE = 1,
AT_HELIPORT = 2,
AT_METROPOLITAN = 3,
AT_INTERNATIONAL = 4,
AT_COMMUTER = 5,
AT_HELIDEPOT = 6,
AT_INTERCON = 7,
AT_HELISTATION = 8,
AT_OILRIG = 15,
AT_DUMMY = 255
};
enum {
AMED_NOSPDCLAMP = 1 << 0,
AMED_TAKEOFF = 1 << 1,
AMED_SLOWTURN = 1 << 2,
AMED_LAND = 1 << 3,
AMED_EXACTPOS = 1 << 4,
AMED_BRAKE = 1 << 5,
AMED_HELI_RAISE = 1 << 6,
AMED_HELI_LOWER = 1 << 7,
AMED_HOLD = 1 << 8
};
/* Movement States on Airports (headings target) */
enum {
TO_ALL = 0,
HANGAR = 1,
TERM1 = 2,
TERM2 = 3,
TERM3 = 4,
TERM4 = 5,
TERM5 = 6,
TERM6 = 7,
HELIPAD1 = 8,
HELIPAD2 = 9,
TAKEOFF = 10,
STARTTAKEOFF = 11,
ENDTAKEOFF = 12,
HELITAKEOFF = 13,
FLYING = 14,
LANDING = 15,
ENDLANDING = 16,
HELILANDING = 17,
HELIENDLANDING = 18,
TERM7 = 19,
TERM8 = 20,
HELIPAD3 = 21,
HELIPAD4 = 22
};
/* Movement Blocks on Airports */
// blocks (eg_airport_flags)
static const uint64
TERM1_block = 1 << 0,
TERM2_block = 1 << 1,
TERM3_block = 1 << 2,
TERM4_block = 1 << 3,
TERM5_block = 1 << 4,
TERM6_block = 1 << 5,
HELIPAD1_block = 1 << 6,
HELIPAD2_block = 1 << 7,
RUNWAY_IN_OUT_block = 1 << 8,
RUNWAY_IN_block = 1 << 8,
AIRPORT_BUSY_block = 1 << 8,
RUNWAY_OUT_block = 1 << 9,
TAXIWAY_BUSY_block = 1 << 10,
OUT_WAY_block = 1 << 11,
IN_WAY_block = 1 << 12,
AIRPORT_ENTRANCE_block = 1 << 13,
TERM_GROUP1_block = 1 << 14,
TERM_GROUP2_block = 1 << 15,
HANGAR2_AREA_block = 1 << 16,
TERM_GROUP2_ENTER1_block = 1 << 17,
TERM_GROUP2_ENTER2_block = 1 << 18,
TERM_GROUP2_EXIT1_block = 1 << 19,
TERM_GROUP2_EXIT2_block = 1 << 20,
PRE_HELIPAD_block = 1 << 21,
// blocks for new airports
TERM7_block = 1 << 22,
TERM8_block = 1 << 23,
TERM9_block = 1 << 24,
HELIPAD3_block = 1 << 24,
TERM10_block = 1 << 25,
HELIPAD4_block = 1 << 25,
HANGAR1_AREA_block = 1 << 26,
OUT_WAY2_block = 1 << 27,
IN_WAY2_block = 1 << 28,
RUNWAY_IN2_block = 1 << 29,
RUNWAY_OUT2_block = 1 << 10, // note re-uses TAXIWAY_BUSY
HELIPAD_GROUP_block = 1 << 13, // note re-uses AIRPORT_ENTRANCE
OUT_WAY_block2 = 1 << 31,
// end of new blocks
NOTHING_block = 1 << 30;
struct AirportMovingData {
int16 x;
int16 y;
uint16 flag;
DirectionByte direction;
};
struct AirportFTAbuildup;
// Finite sTate mAchine --> FTA
struct AirportFTAClass {
public:
enum Flags {
AIRPLANES = 0x1,
HELICOPTERS = 0x2,
ALL = AIRPLANES | HELICOPTERS,
SHORT_STRIP = 0x4
};
AirportFTAClass(
const AirportMovingData *moving_data,
const byte *terminals,
const byte *helipads,
const byte *entry_points,
Flags flags,
const AirportFTAbuildup *apFA,
const TileIndexDiffC *depots,
byte nof_depots,
uint size_x,
uint size_y,
byte delta_z,
byte catchment
);
~AirportFTAClass();
const AirportMovingData *MovingData(byte position) const
{
assert(position < nofelements);
return &moving_data[position];
}
const AirportMovingData *moving_data;
struct AirportFTA *layout; // state machine for airport
const byte *terminals;
const byte *helipads;
const TileIndexDiffC *airport_depots; // gives the position of the depots on the airports
Flags flags;
byte nof_depots; // number of depots this airport has
byte nofelements; // number of positions the airport consists of
const byte *entry_points; ///< when an airplane arrives at this airport, enter it at position entry_point, index depends on direction
byte size_x;
byte size_y;
byte delta_z; // Z adjustment for helicopter pads
byte catchment;
};
DECLARE_ENUM_AS_BIT_SET(AirportFTAClass::Flags)
// internal structure used in openttd - Finite sTate mAchine --> FTA
struct AirportFTA {
AirportFTA *next; // possible extra movement choices from this position
uint64 block; // 64 bit blocks (st->airport_flags), should be enough for the most complex airports
byte position; // the position that an airplane is at
byte next_position; // next position from this position
byte heading; // heading (current orders), guiding an airplane to its target on an airport
};
void InitializeAirports();
void UnInitializeAirports();
const AirportFTAClass *GetAirport(const byte airport_type);
/** Get buildable airport bitmask.
* @return get all buildable airports at this given time, bitmasked.
* Bit 0 means the small airport is buildable, etc.
* @todo set availability of airports by year, instead of airplane
*/
uint32 GetValidAirports();
#endif /* AIRPORT_H */
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